Migration forms of hydrocarbons in waters and bottom sediments of the Gulf of Riga

Nemirovskaya, Inna A

Migration forms of hydrocarbons in waters and bottom sediments of the Gulf of Riga

1994

Nemirovskaya, Inna A

It is found that hydrocarbons are constantly accumulated on the main geochemical barriers: water-atmosphere, river-sea, water-suspended matter, and water-bottom sediment interfaces. Degree of hydrocarbon accumulation reaches 13.5-17.6 in the surface microlayer and exceeds 1000 in bottom sediments. Hydrocarbon composition changes in this process. Local pollutant loads result in accumulation of polycyclic aromatic hydrocarbons by bottom sediments and benzo(a)pyrene concentration sometimes exceeds MPC. Content of hydrocarbon migratory forms is calculated.

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AGROVOC Keywords

baltic sea

Bibliographic information

Publisher

PANGAEA

Other Subjects

Archive of ocean data; Nem-94-635; Nem-94-631; Mult; Akademik kurchatov; Nem-94-636; Aku26a; Multiple investigations; Arcod

Language

English

Format

application/zip, 6 datasets

License

CC-BY-3.0: Creative Commons Attribution 3.0 Unported, Access constraints: unrestricted, info:eu-repo/semantics/openAccess

Type

Dataset

Source

Supplement to: Nemirovskaya, Inna A (1994): Hydrocarbons in the interface zones of the Gulf of Riga and the Gulf of Finland. Oceanology, 34(3), 347-354

In AGRIS since: 2024-11-28

Modification date: 2025-10-25

Format: Dublin Core

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This bibliographic record has been provided by Alfred Wegener Institute for Polar and Marine Research

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Migration forms of hydrocarbons in waters and bottom sediments of the Gulf of Riga

1994

AGROVOC Keywords

Bibliographic information